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132406014 = 23132516763
BaseRepresentation
bin1111110010001…
…01101011111110
3100020010220220110
413321011223332
5232343443024
621045530450
73165301236
oct771055376
9306126813
10132406014
1168815664
1238413a26
132157b970
1413828cc6
15b956629
hex7e45afe

132406014 has 32 divisors (see below), whose sum is σ = 286360704. Its totient is φ = 40572000.

The previous prime is 132405997. The next prime is 132406033. The reversal of 132406014 is 410604231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16197 + ... + 22959.

It is an arithmetic number, because the mean of its divisors is an integer number (8948772).

Almost surely, 2132406014 is an apocalyptic number.

132406014 is an abundant number, since it is smaller than the sum of its proper divisors (153954690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132406014 is a wasteful number, since it uses less digits than its factorization.

132406014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7032.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 132406014 is about 11506.7812180470. The cubic root of 132406014 is about 509.6858426604.

The spelling of 132406014 in words is "one hundred thirty-two million, four hundred six thousand, fourteen".

Divisors: 1 2 3 6 13 26 39 78 251 502 753 1506 3263 6526 6763 9789 13526 19578 20289 40578 87919 175838 263757 527514 1697513 3395026 5092539 10185078 22067669 44135338 66203007 132406014